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Insights into the controversy over materials data for the comparison of biomechanical performance in vertebrates

Autor
Gil, L.; Marcé-Nogué, J.; Sanchez, M.
Tipus d'activitat
Article en revista
Revista
Palaeontologia electronica
Data de publicació
2015-03
Número
18.1.10A
Pàgina inicial
1
Pàgina final
24
Repositori
http://hdl.handle.net/2117/81679 Obrir en finestra nova
URL
http://palaeo-electronica.org/content/2015/1095-controversy-in-materials-data Obrir en finestra nova
Resum
Mechanical comparison of different species is performed with the help of computational tools like Finite Element Analysis FEA. In palaeobiology it is common to consider bone like an isotropic material for simulations but often real data of bone materials is impossible to know. This work investigates the influence of choice of bone materials properties over the results of simulations, showing when and why the materials data are relevant and when the selection of these data becomes irrelevant. Wit...
Citació
Gil, L., Marcé-Nogué, J., Sanchez, M. Insights into the controversy over materials data for the comparison of biomechanical performance in vertebrates. "Palaeontologia electronica", Març 2015, núm. 18.1.10A, p. 1-24.
Paraules clau
bone tissue, bones, comparative analysis, continuum mechanics, finite element analysis, geometric morphometrics, integration, materials properties, mechanics, models, patterns, sensitivity, temnospondyli, validation
Grup de recerca
LITEM - Laboratori per a la Innovació Tecnològica d'Estructures i Materials

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